v2.0.1 — Fix startup on s6-overlay v3

Fix

• Set init: false in config.json. The base image bump in v2.0.0 brought s6-overlay v3, which strictly requires /init to be PID 1. By default HA Supervisor wraps the container with Docker's tini as PID 1, leaving /init as PID 2 — s6-overlay-suexec then bails with fatal: can only run as pid 1 and the addon won't start. Disabling Supervisor's tini wrapper makes /init PID 1 directly, matching upstream hassio-addons/* conventions for the same base.

If you saw v2.0.0 fail to start with s6-overlay-suexec: fatal: can only run as pid 1, this release fixes it.